On 11/14/06 12:04 PM, Michael Winter wrote: >> What is the largest size ATA100 drive that is safe to put into an >> older G4 >> desktop (g4 450 - not yosemite)? > > 120 GB. You *can* put a larger drive in, but, your computer will see/access only the first 120GB without a separate PCI card. peace, Linda (with a 180 in her Quicksilver G4, which thinks its a 120)